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SHANGHAI MAGNETIC SUSPENSION

Overview
  • Total Patents
    28
About

SHANGHAI MAGNETIC SUSPENSION has a total of 28 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and consumer goods are ELECTRIC POWER DISPATCH CONTROL CT GUANGDONG GRID, ANHUI JIN JIE PHOTOELECTRIC TECHNOLOGY CO LTD and HARBIN JIUZHOU ELECTRIC CO LTD.

Patent filings in countries

World map showing SHANGHAI MAGNETIC SUSPENSIONs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing SHANGHAI MAGNETIC SUSPENSIONs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liming Shi 4
#2 Dahai He 4
#3 Kunlun Zhang 3
#4 Xiangming Wu 3
#5 Yuhua Guo 2
#6 Ziwen Qian 2
#7 Chang Wensen Liu 2
#8 Yinan Yang 2
#9 Haisheng Yang 1
#10 Songming Wang 1

Latest patents

Publication Filing date Title
CN103499728A Method and system for detecting voltage unbalance of series capacitor bank
CN101726623A Redundant positioning speed measurement system based on induction loop
CN101376345A Shock-absorbing device of eddy-current brake for high-speed magnetic floating vehicle and magnetic suspension vehicle
CN101345332A Vehicle-mounted millimeter wave communication antenna integrating figuration and changed polarization
CN101335453A STATCOM controlling method
CN101335661A Integrated automation communication system of transformation plant
CN101086908A Cable core of a kind of long stator winding cable and preparation method thereof
CN101291099A Permanent-magnet Halbach straight line motor
CN101289065A Method and device for increasing the power supply efficiency of maglev train power supply
CN101289089A Rail vehicle anti-collision safety device
CN101290636A High-speed train head optimized design method
CN101150262A Adhesive stator iron core for onboard line inductive motor
CN1932067A Copper-base graphite and sintered zirconium composite material and preparation process and use thereof
CN101148151A Traction intercrossing junction power supplying method in train two-step method
CN101148150A Power supply junction method between the onboard line traction electric machine of train
CN101063286A Track structure of magnetic floating traffic and manufacturing method therefor
CN1736762A Cooling method of suspended magnetic iron structure of magnetic suspension vehicle and its device
CN1736761A Suspended magnetic iron structure of magnetic suspension vehicle and its production mehtod
CN1699692A Superimposed rail beam for magnetic suspension traffic and method for manufacturing same
CN1608889A Power supply method and connection configuration for train power network on magnetic suspension train without power tracks